MT retarder TR15L

 Description

 TR15L is a kind of moderate-to-high temperature oil well cement retarder. There is a good linear relationship between the extension of thickening time and the increase of retarder dosage. TR15L is not sensitive to the change of temperature, has good temperature difference tolerance, and has no adverse effect on the strength development of set cement, so it is especially suitable for long liner cementing operation. TR15L has good resistance to salt, good compatibility with other admixtures, and does not damage the performance of fluid loss additive. TR15L has no dispersing side effect, and has excellent adaptability with various grades of oil well cement.

 Physical properties

state of matter: liquid

color: colorless or light pink

 density: 1.20 ± 0.05 g / cm³

 pH value: 1-3

Applicable conditions

 temperature: - 120 ℃

 cement slurry density: 1.30-2.6 g / cm³

 cement: API grade cement

 water used: Fresh water, sea water, salt water

 Usage

general dosage: 0.1-1.5% (bwoc)

 usage: added to mix water

 Precautions

 wear protective glasses and rubber gloves when adding. If it splashes into eyes or skin contact, wash it with water in time. If there is serious discomfort, get a doctor nearby.

 Shelf life

 validity: 2 years. Beyond the shelf life, inspection shall be conducted before use to confirm whether it is available.

Packaging andStorage requirements

 generally packed in 25kg plastic barrels, or according to the user's requirements. Should be stored in a cool and ventilated place, storage height should not exceed 3 layers.